My first variable power supply using LM317 Elec Circuithttps://www.infinity-cdma.com/preview/m/diagram-verst-circuit-1a-kalangfilm_38017.jpg

My first variable power supply using LM317 Elec Circuit

My first variable power supply using LM317 Elec Circuit2018-12-07T17:03:04+00:00weekly0.9https://www.infinity-cdma.com/p/154422433938018/https://www.infinity-cdma.com/image/circuitdigest.com/sites/default/files/circuitdiagram/transformerless-supply-circuit.png

power supply How change circuit to get 15VDC@1A ratherhttps://www.infinity-cdma.com/preview/p/diagram-verst-circuit-1a-kalangfilm_38031.png

power supply How change circuit to get 15VDC@1A rather

power supply How change circuit to get 15VDC@1A rather2018-12-07T17:16:45+00:00weekly0.9https://www.infinity-cdma.com/p/154422809038032/https://www.infinity-cdma.com/image/www.tciaffairs.net/wp-content/uploads/2018/01/variable-power-supply-using-7805-electronic-circuits-and-with-0-12v-power-supply-circuit-diagram.png